.content-container{
    width:100%;
    height:90vh;
    background-color: lightgray;
    display: inline-flex;
    justify-content: center;
}
.content-wrapper{
    width:60%;
    height:85vh;
}
.todo_tool_bar
{
  width: 100%;
  height: 40px;
  display: inline-flex;
  justify-content: space-around;
  align-items: center;
}
.todo_item_container
{
  width: 100%;
  height: 40px;
  background-color:white;
  display: inline-flex;
  justify-content: space-between;
  align-items: center;
  margin-top:3px;
}
.todo_item_checkbox
{
  width: 10%;
  height: 100%;
  display: inline-flex;
  justify-content: center;
  align-items: center;
}
.todo_tool_bar{
    width:60%;
    position: fixed;
    bottom:22px;
    display: inline-flex;
    justify-content: space-between;
}
.todo_tool_bar button{
    width:200px;
    height:100%;
}